29748992

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 73142496

約数和(自身を除く): 43393504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1277, 1456, 1664, 1792, 2554, 2912, 3328, 5108, 5824, 8939, 10216, 11648, 16601, 17878, 20432, 23296, 33202, 35756, 40864, 66404, 71512, 81728, 116207, 132808, 143024, 163456, 232414, 265616, 286048, 326912, 464828, 531232, 572096, 929656, 1062464, 1144192, 1859312, 2124928, 2288384, 3718624, 4249856, 7437248, 14874496, 29748992]

約数ペア:

[(1, 29748992), (2, 14874496), (4, 7437248), (7, 4249856), (8, 3718624), (13, 2288384), (14, 2124928), (16, 1859312), (26, 1144192), (28, 1062464), (32, 929656), (52, 572096), (56, 531232), (64, 464828), (91, 326912), (104, 286048), (112, 265616), (128, 232414), (182, 163456), (208, 143024), (224, 132808), (256, 116207), (364, 81728), (416, 71512), (448, 66404), (728, 40864), (832, 35756), (896, 33202), (1277, 23296), (1456, 20432), (1664, 17878), (1792, 16601), (2554, 11648), (2912, 10216), (3328, 8939), (5108, 5824)]